Instructions
Place a small resistance band around your legs, just above your knees and kneel on the floor. Place your hands underneath your shoulders and your knees underneath your hips. Bracing your core and keeping your hips even, lift your right leg off the floor keeping your knee bent. Use your glutes to push your foot up towards the ceiling and squeeze at the top of the movement. Bring your leg back down to the starting position, keeping the knee slightly off the floor and repeat for the desired number of repetitions. Repeat on the left side.
Tips
For less resistance you can do this exercise without a band.